109820452

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 229122432

約数和(自身を除く): 119301980

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1204, 1484, 1721, 2279, 3442, 4558, 6884, 9116, 12047, 15953, 24094, 31906, 48188, 63812, 74003, 91213, 148006, 182426, 296012, 364852, 518021, 638491, 1036042, 1276982, 2072084, 2553964, 3922159, 7844318, 15688636, 27455113, 54910226, 109820452]

約数ペア:

[(1, 109820452), (2, 54910226), (4, 27455113), (7, 15688636), (14, 7844318), (28, 3922159), (43, 2553964), (53, 2072084), (86, 1276982), (106, 1036042), (172, 638491), (212, 518021), (301, 364852), (371, 296012), (602, 182426), (742, 148006), (1204, 91213), (1484, 74003), (1721, 63812), (2279, 48188), (3442, 31906), (4558, 24094), (6884, 15953), (9116, 12047)]